EP 0399980 A2 19901128 - Removal of NOx fumes.
Title (en)
Removal of NOx fumes.
Title (de)
Entfernung von NOx-Dämpfen.
Title (fr)
Elimination de fumée de NOx.
Publication
Application
Priority
ZA 893870 A 19890523
Abstract (en)
NOx fumes are removed from a gas stream by cooling the gas stream at a cooling station (16) in a duct (10), passing the cooled gas stream through a fog of fine water droplets produced at a fogging station (18), and then removing from the gas stream the entrained water droplets. The preferred droplet size is 120 x 10<-><6>m or less. The preferred gas and water temperature is around 4 DEG C or 5 DEG C respectively.
IPC 1-7
IPC 8 full level
B01D 53/56 (2006.01)
CPC (source: EP)
B01D 53/56 (2013.01); Y02C 20/10 (2013.01)
Designated contracting state (EPC)
GB SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 90850204 A 19900522